org.jupnp.transport.impl

Class PooledXmlProcessor

java.lang.Object

org.jupnp.transport.impl.PooledXmlProcessor

Direct Known Subclasses:

GENAEventProcessorImpl, SOAPActionProcessorImpl

public abstract class PooledXmlProcessor
extends Object

Abstract class responsible for creating new Documents either for writing or already parsed from a given input stream. The class manages a pool ofr DocumentBuilders internally and reuses them in different threads saving cpu time from factory and builder instantiation. Default pool size is 20.

Author:

Ivan Iliev - Initial contribution and API

Constructor Summary

Constructors

Constructor and Description
PooledXmlProcessor()
PooledXmlProcessor(int basePoolSize)

Method Summary

Modifier and Type	Method and Description
protected Document	newDocument()
protected Document	readDocument(InputSource inputSource)
protected Document	readDocument(InputSource inputSource, ErrorHandler errorHandler)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PooledXmlProcessor

public PooledXmlProcessor()

PooledXmlProcessor

public PooledXmlProcessor(int basePoolSize)

Method Detail

newDocument

protected Document newDocument()
                        throws FactoryConfigurationError,
                               ParserConfigurationException,
                               SAXException,
                               IOException

Returns:

a new unused instance of Document.

Throws:

FactoryConfigurationError

ParserConfigurationException

SAXException

IOException

readDocument

protected Document readDocument(InputSource inputSource,
                                ErrorHandler errorHandler)
                         throws FactoryConfigurationError,
                                ParserConfigurationException,
                                SAXException,
                                IOException

Parameters:

inputSource - to parse from

errorHandler - custom error handler for the parsing operation

Returns:

The parsed Document instance.

Throws:

FactoryConfigurationError

ParserConfigurationException

SAXException

IOException

readDocument

protected Document readDocument(InputSource inputSource)
                         throws FactoryConfigurationError,
                                ParserConfigurationException,
                                SAXException,
                                IOException

Parameters:

inputSource - to parse from

Returns:

The parsed Document instance.

Throws:

FactoryConfigurationError

ParserConfigurationException

SAXException

IOException